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Stainless/Carbon Fiber/Carbon Fiber RS-77 Signature Sieres Slip-On Muffler - 14700EJ220

  • Part #:
    4407344
  • Mfg Part #:
    14700EJ220
  • OEM/Ref#:
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Stainless/Carbon Fiber/Carbon Fiber RS-77 Signature Sieres Slip-On Muffler - 14700EJ220

  • Part #:
    4407344
  • Mfg Part #:
    14700EJ220
  • OEM/Ref#:
MSRP: $563.15

Price: $506.84 10% off!
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Yoshimura Stainless/Carbon Fiber/Carbon Fiber RS-77 Signature Sieres Slip-On Muffler - 14700EJ220
The popular R-77 offers outstanding performance, thanks to being developed in the heat of competition. It features a trapezoidal design, which allows a large volume of packing material and in turn delivers top performance. With a straight baffle and removable low-volume insert, the R-77 mufflers front cap is MIG-welded, while the end cap is riveted using high-end 304-L polished stainless steel rivets and bands.
  • Mufflers meet E.P.A. noise emissions requirement of 80 dB
  • Installation of these mufflers will not violate Federal law
  • Built to the highest level of Yoshimura quality, fit and finish
  • Trapezoid-shaped muffler sleeve maximizes exhaust flow
  • Maximizes torque and power output throughout the entire powerband
  • End cap design is an evolution of the R-55 exhaust end cap
  • Superbike technology and styling
  • Trapezoidal-shaped sleeve
  • Large volume of packing material
  • Straight baffle for ample flow
  • Innovative end-cap
  • Stainless steel tail-pipe


This Yoshimura exhaust component or system meets EPA Noise Emission requirements of 80 dBA when installed on the specified motorcycle. Installation of this exhaust component or system on motorcycle models not specified may violate Federal Law.

Included Items:
(1) Carbon fiber muffler with carbon fiber end cap, chrome mid-pipe and removable baffles
(1) Exhaust clamp
(2) Springs (installed)
(1)Aluminum spacer
(1) Muffler clamp
(1) Black rubber muffler strap heatshield
(1) 10mm-1.25 x 70mm flange hex head bolt
(1) Spring puller tool
Instructions
Specifications
Color Black
Mfg #: 14700EJ220
Part #: 4407344
Style Bologna/Slash-Cut Tip
Type Slip-On/Muffler
Units Each
Weight 8.35 lbs
Alternate/OEM Part Number(s):
18112648
Fitment for Yoshimura Stainless/Carbon Fiber/Carbon Fiber RS-77 Signature Sieres Slip-On Muffler - 14700EJ220

Part 4407344 fits the following machines

Kawasaki
  • EX300A Ninja 300 2013-2017
  • EX300A Ninja 300 SE 2014-2016
  • EX300B Ninja 300 ABS 2013-2017
  • EX300B Ninja 300 ABS SE 2014-2015
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